oj.uz

Problems

  2. Central European Olympiad in Informatics
  3. 2021
  4. Day 1
# Identifier Your score Title Solved
1 CEOI21_diversity
0 / 100
 Diversity Batch 54
2 CEOI21_ltriominoes
0 / 100
 L-triominoes Batch 17
3 CEOI21_newspapers
0 / 100
 Newspapers Batch 65